baber/WOPTO huggingface dataset:
Patent JP-H10300677-A (JP)
Title: Method for evaluating degreasing treatment
Inventor: FUKUCHI TAKESHI
IPC: G01N21/84
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating the degreasing treatment for rapidly and accurately evaluating a degreasing treatment by utilizing an image processing and then obtaining the wet area rate of a material. SOLUTION: After a sample is subjected to a degreasing treatment, a water- based ink is applied, and the sample is allowed to contact a transfer paper as an evaluation member, thus transferring the water-based ink on the sample to the transfer paper. Then, a transfer paper where the water-based ink is transferred is used as a sample 2, the image of the sample (transfer paper) 2 is picked up by a CCD camera 4, and the image data are inputted to an image-processing device 7. Then, by processing the image data by the image- processing device 7, the ratio of a region where a water-based ink is transferred out of the image pick-up region of the sample (transfer paper) 2 is measured.
Patent JP-S5653600-A (JP)
Title: Ac generator excitation adjusting device
Inventor: KINOSHITA SHIGENORI
IPC: H02P9/30
Filed: 1979-10-04
Abstract: PURPOSE:To protect a semiconductor against overvoltage by a method wherein a shunt semiconductor switch connected between the DC terminals of an excitation rectifier is forced to contact when the field voltage surpassed a normal value. CONSTITUTION:The component in proportion to the genarator current and the generator voltage taken out through a power current transformer 102 and an AC reactor 103 is given to a field winding 2. Between the DC output terminals of a rectifier 101 an exciting current shunt semiconductor switch 100 is connected. A voltage adjustor 203 forms a current desired value according to the deviation of the generator terminal voltage actual value and the voltage desired value. An current adjustor 204 ON-OFF controls the semiconductor switch 100 according to the size relation of the current desired value and the field current actual value. A voltage comparator 208 forces the semiconductor switch 100 to turn ON when the field voltage reached the ceiling value.
Patent JP-H11308335-A (JP)
Title: Subscriber circuit fault display device
Inventor: SASAKI REI
IPC: H04M3/10
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize the subscriber circuit fault display device by containing a plurality of subscriber circuits in a drawer in the unit of blocks. SOLUTION: A drawer container structure is adopted for the subscriber circuit fault display device to contain a plurality of subscriber circuits 1-1-1 to 1-1-n to drawers 1-1 to 1-N in the unit of blocks. The display device is provided with a position detection matrix 3, and a display section 4 and a driver 5 that are placed on a drawer front panel. Since a plurality of the subscriber circuits can be contained in the drawers in the unit of blocks, the size of the subscriber circuit fault display device is made small. Furthermore, the display section 4 and the driver 5 are provided on the drawer front panel through the provision of the position detection matrix 3, fault states of n-sets of the subscriber circuits contained in one drawer are displayed en bloc.
Patent JP-H04329758-A (JP)
Title: Picture recorder
Inventor: HATTORI TOMOAKI
IPC: H04N1/23
Filed: 1991-04-30
Abstract: PURPOSE:To attain recording output by storing a read picture data in the unit of planes to synthesize a pattern read over plural number of times. CONSTITUTION:An original picture is read by a scanner 50 and a digital original picture data is stored in a memory 108 in the unit of planes through an A/D converter 101 and line memories 102-104 to fetch a picture for plural number of times. The read of the memory 108 is controlled to drive an LCD 6, then the patterns fetched over plural number of times are synthesized and the result is recorded and outputted.
Patent JP-S62288166-A (JP)
Inventor: WADA TAKAHIRO
IPC: C04B35/56
Filed: 1986-06-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01297094-A (JP)
Title: Cutter for hair
Inventor: NASU SATARO
IPC: D06C13/00
Filed: 1988-05-26
Abstract: PURPOSE:To press out push a hair trash out to a hair escape groove and to prevent the movement of a comb from being hindered by causing one edge of the hair escape groove to communicate with the edge of a groove formed on an internal blade external surface. CONSTITUTION:In the circumference of a blade part 40 composed of an external blade and an internal blade, a pin 81 projected from an internal surface is slidably engaged with a groove 45 where a ring shape comb 8 is arranged and which is formed on a circumferential surface at a blade frame 4 side of a fitting base 7. One edge of a hair escape groove 48 formed in parallel to the groove 45 is made to communicate with an engaging part 47 to be always covered with the comb 8 among both engaging parts 46 and 47 in which both edges of the groove 45 are bent in a circumferential direction. Thus, the hair trash accumulated in the engaging part 47 is pushed out to the hair escape groove 48 by the pin 81, and the movement of the comb 8 cannot be hindered.
Patent JP-H10322284-A (JP)
Title: Fm modulator
Inventor: FUSE MASARU
IPC: H04B10/572
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an FM modulator to generate no deterioration of waveform in FM demodulation by removing an average value fluctuation component of a wide band FM modulation signal. SOLUTION: A modulation signal is divided into two branches so that a mutual phase relation becomes opposite phase and one of the branches is inputted in an FM laser 102 and the other is inputted in an IM suppression laser 110 after propagation delay amount and amplitude are adjusted by a branching part 107. Intensity of outputted light of the FM laser 102 is modulated and an optical frequency modulation signal centering around wavelength λ1 is simultaneously outputted by the FM laser 102. The light with wavelength λ0 which is different from the oscillation wavelength λ1 of the FM laser 102 by Δλ is outputted by a station light emitting source 104. The optical intensity modulation signal is outputted by the IM suppression laser 110. The three kinds of light are multiplexed and inputted in a light detecting part 106.  Beat signals of two kinds of light are outputted, the optical intensity modulation signal from the IM suppression laser 110 is directly detected and converted into an electric signal again in frequency corresponding to a difference Δλ of the wavelength between the outputted optical signal from the FM laser 102 and the outputted light from the station light emitting source 104 by performing heterodyne conversion to the inputted light by the light detecting part 106.
Patent JP-S6110200-A (JP)
Title: Method of uniformalizing components of boil off gas
Inventor: KATOU TAKATSUGU
IPC: F17C13/00
Filed: 1984-06-21
Abstract: PURPOSE:To prevent softening of components of boil off gas by contacting and mixing some of boil off gas drawn out from a storing tank with low-temperature liquefied gas in the storing tank. CONSTITUTION:When boil off gas 3 is drawn out from a storing tank 1 and drawn out through a pipeline 6, some of boil off gas is sucked in an ejector 5 of a low-temperature liquefied petroleum gas receive pipeline 4 through a boil off gas circulating pipeline 7. The sucked boil off gas 3 contacts and is mixed with low-temperature liquefied petroleum gas 2 to be again received in the storing tank 1. Thus, some of drawn-out boil off gas 3 is mixed enough with the received low-temperature liquefied petroleum gas 2 to prevent softening of components of the boil off gas 1.
Patent JP-S5652653-A (JP)
Title: Stepless transmission
Inventor: OOKAWA SUSUMU
IPC: F16H37/02
Filed: 1979-10-05
Abstract: PURPOSE: To improve a speed change operability by a method wherein a gear train interposed between an input shaft and elements of a planetary gear is constructed by a planetary gear train capable of change into two steps, i.e. three axial type gear train, and a series and a forward gear reduction.  
     CONSTITUTION: Rotation of an input shaft 10 is fed an input to a sun gear 31 of a planetary gear 30 through a planetary gear train 60 and a three axial gear tranin 50, while being fed an input to a carrier 32 through a gear-changeable transmitting device 20 and a driven shaft 13. Accordingly, when a rotating velosity ratio e of the input shaft 10 to the driven shaft 13 changes within a range of, for example, 1/2W 2 according to a variation of effective diameters of both pullies 21, 22, the reduction gear ratio changes continuously within a range of 3.656 (e=1/2)W0.354 (e=2) according to the change of the rotating velosity ratio e, and an output shaft 14 is reduced or increased continuously against the input shaft 10 and revolved (forward rotation) in the same direction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5354329-A (JP)
Title: Sheathed heater
Inventor: MATSUNO HIROSHI
IPC: H05B3/06
Filed: 1976-10-26
Abstract: PURPOSE: Simple attachment of a fixing plate to a metallic pipe facilitates to bring mass production and to not engender any water leak from the fixing plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0699267-A (JP)
Title: Die for forging molten metal
Inventor: KONDO ICHIRO
IPC: B22D18/02
Filed: 1992-05-21
Abstract: PURPOSE:To promote the solidification of poured molten metal and to improve the forming cycle by constituting a part corresponding to a cavity and a sprue part and a part corresponding to a gate part with specific materials, respectively. CONSTITUTION:An insert 2A at movable side and an insert 2B at fixed side are formed with heat resistant copper alloy having high heat conductivity, and in the part corresponding to the gate part 6, gate members 16A, 16B formed with a metal of SKD61, etc., having relatively low heat conductivity are inserted. By this method, the cooling of the molten metal filled into the cavity and the sprue part is promoted, but the solidification caused by rapid cooling of the molten metal in the gate part can be prevented. Therefore, the time from the molten metal pouring to the solidification is shortened without developing any trouble of bad pouring, etc.
Patent JP-S5921593-A (JP)
Title: Method for growing single crystal
Inventor: OKITA KAZUHIKO
IPC: C30B11/00
Filed: 1982-07-23
Abstract: PURPOSE:To obtain efficiently and imexpensively a single crystal having good quality by growing the single crystal under application of a ferromagnetic field by using a Bridgeman method. CONSTITUTION:A crucible 3 is held in an electric furnace 2, and while a single crystal is grown therein, a ferromagnetic field is applied to the single crystal by an electromagnet 1. If the ferromagnetic field is applied thereto, the convection of the melt can be suppressed as far as possible and consequently the entry of Pt and Rh eluting from the blank material for the crucible into the melt can be prevented. More specifically, the convection of the melt can be suppressed by making use of the principle that electric current is generated in a conductor moving across magnetic lines 4 of force in the moving direction of said conductor and in the direction at a right angle to the lines 4 and that the conductor receives the force in the direction opposite from the moving direction thereof by the mutual effect of said current and the lines 4. The fluctuation in the temp. of the melt is thus minimized considerably and since there is no agitation, the generation of a small angle boundary is virtually eliminated and the single crystal contg. less impurities and having good quality is efficiently and inexpensively is grown.
Patent JP-S6036142-A (JP)
Inventor: RARUSU GUNNARU EBERUGU
IPC: B21D51/18
Filed: 1984-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61287750-A (JP)
Title: Type drum rotary type printer
Inventor: MIKOSHIBA HITOSHI
IPC: B41J1/32
Filed: 1985-06-14
Abstract: PURPOSE:To simplify the operation of a pulse motor by matching the position of types with the drive waveform of the pulse motor by using step numbers equal to the phase number of the pulse motor for the arranging pitch of the types. CONSTITUTION:The same kinds of types are arranged staggeringly with phase difference for 4-steps of a pulse motor 1 on the periphery of a printing drum 4. A series of operations for 4 steps are made by alternately repeating one-phase excitation and 2-phase excitation in a drive pulse generating circuit by the output of printing command signals, and the pulse motor 1 is driven to the opposite direction by 2-phase and one-phase excitation at the time of stoppage. In this case, when a coupler 6 is dropped into the ratchet teeth 33 of the rotor 3 of the printing drum 4, the rotation of the motor 1 is stopped and printing is started by a striking mechanism for printing. The relation between an electrifying form for driving the motor 1 and the position of the types can thus be selected and regulated with high accuracy, permitting the home position to be detected with high accuracy even by a rough position detector.
Patent JP-S5752763-A (JP)
Title: Solar energy collecting device
Inventor: MOROZU SADAKAZU
IPC: F24J2/40
Filed: 1980-09-16
Abstract: PURPOSE: To prevent an overheating of the solar energy collecting device by a structure wherein an expansion member having a linear expansion coefficient larger than the thermal expansion coefficient of the diameter of a heat medium tube is mounted on the heat medium tube through a support member, so that in the normal heating condition, the heat medium tube and a heat collecting plate are in an intimate contact whereas in the abnormal heating condition, they are apart from each other.  
     CONSTITUTION: The expansion member 7 made of a materal having the linear expansion coefficient larger than the thermal expansion coefficient of the diameter dO of the heat medium tube 3 is fixed to the heat medium tube 3 provided in the light transmittent outer tube through the support plate 6. The heat medium tube 3 and expansion member 7 are arranged so that they are in the intimate contact in the normal heat collecting condition, whereas they are separated to define a gap therebetween when the heating condition becomes abnormal. Accordingly, in the abnormal heating condition, a gap is formed between the heat collecting plate 4 and heat medium tube 3 to increase a heat resistance, thereby preventing an overheating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0629040-A (JP)
Title: Nickel-hydrogen battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/52
Filed: 1992-04-22
Abstract: PURPOSE:To prolong the lifetime of a nickel-hydrogen battery by using for electrolyte an alkaline aqueous solution consisting of potassium hydroxide solely or its mixture with lithium hydroxide, and specifying the specific gravity of this alkaline solution. CONSTITUTION:A nickel-hydrogen battery is formed from nickel oxide to the positive electrode and a hydrogen storage alloy to the negative electrode, and as the electrolyte an alkaline aqueous solution is used which consists of potassium hydroxide solely or its mixture with lithium hydroxide or sodium hydroxide. The specific gravity of this alkaline solution is adjusted so as to range from 1.31 to 1.40, which presents a sufficient quantity of hydroxyl ions, achieves enhancement of the charge/discharge efficiency, and permits ions to move quickly. As a result, the cyclic lifetime of the battery can be prolonged.
Patent JP-H09322345-A (JP)
Title: Method of laying cable using cleat with drive roller, and cleat with drive roller
Inventor: NOZAWA HIDEYUKI
IPC: H02G9/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of laying a cable using a cleat with a drive roller and the cleat with the drive roller which enable to execute efficient and safe laying even when the cable of a large size is laid in a restricted working space. SOLUTION: Cleats 14 with drive rollers are disposed beforehand on a curve along which a cable 11 forms a snaky shape, and removal of the snaky shape is completed simultaneously when the cable 11 is pulled by the driving force of the drive rollers 12. The cleats 14 with the drive rollers are arranged alternately with ordinary cleats 15 for fixing the cable and to fix the cable 11 by the ordinary cleats 15 for fixing the cable after the removal of the snaky shape is completed.
Patent JP-H09321437-A (JP)
Title: Manufacture of multialyr printed wiring board
Inventor: TAMIYA YUUKI
IPC: H01L23/538
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method wherein a conductor circuit inside an electronic component containing hole is not contaminated in a manufacturing method of a multilayer printed wiring board with an electronic component containing hole wherein a conductor circuit is exposed and a throughhole whereto plating is applied. SOLUTION: A plurality of substrates 1 are eliminated, pressurize and bonded for forming a lamination body 10 while forming an electronic component containing hole 2 wherein a conductor circuit 5 is exposed. A lid body 7 covering an opening edge face of the electronic component containing hole 2 and a bonding member 4 with an opening part enclosing the lid body 7 are arranged in a surface, further laminated arranging a conductive material 7 and then pressurized and bonded for forming a multilayer board. A throughhole is formed, plating is applied thereto, an outer layer circuit is formed and a lid body is removed from a multilayer board. Thereafter, plating is applied to a conductor circuit inside an electronic component containing hole.
Patent JP-2000323926-A (JP)
Title: Temperature compensation device
Inventor: SAKAGUCHI MASAHIKO
IPC: H03B5/32
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To compensate the temperature of a frequency with inexpensive constitution. SOLUTION: A first oscillator 11 generates a first oscillation signal. A second oscillator 12 generates a second oscillation signal whose frequency characteristic differs from that of the first oscillation signal. A deviation generation part 13 receives the first and second oscillation signals, obtains a relative change rate against an environment temperature between the first and second oscillation signals and makes it to be a deviation. A programmable frequency divider 15 frequency-divides the first oscillation signal and separates a clock signal. The temperature characteristic of a first oscillation signal frequency against the environment temperature and a relative change rate are previously set in a memory 16.  CPU 15 controls the programmable frequency divider based on the content of the memory when the deviation is received and compensates the temperature of a clock signal frequency.
Patent JP-S5920040-A (JP)
Title: Keyboard device provided with keying monitor
Inventor: TAKASU HIDEYO
IPC: G06F3/023
Filed: 1982-07-26
Abstract: PURPOSE:To store easily keying data and its keying generating order, by adding a storage section and a write control circuit to a keyboard device. CONSTITUTION:A generating code inputted from a data line 5 being an output signal of a keyboard control section 2 is stored once in a data register 21 of a write control circuit 20 by a data sample signal 11. On the other hand, a control circuit 22 counts up a signal to a write signal line 12 transmitted to a storage section 23 and a signal to an address signal line 13 by the data sample signal and generates it. The storage section 23 stores sequentially a code generated from the control section 2 by the write signal 12 and the address signal 13 sent from the circuit 22 by designating the signal from the register 21 as input data. Further, the storage section 23 receives the power supply from a power supply 24 independent of the keyboard device. Thus, the data of the storage section 23 is stored even if the storage section is cut off from the power supply of the keyboard device and the storage section 23 and the power supply 24 are incorporated and removable.
Patent JP-S5978241-A (JP)
Inventor: UORUTAA ETSUCHI KOBUSU JIYUNIA
IPC: B65D81/20
Filed: 1983-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5828186-A (JP)
Inventor: ORIBUIE DOU BUITSUTO
IPC: H01T2/02
Filed: 1982-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63293099-A (JP)
Inventor: MIYAZAKI YASUNORI
IPC: B44C1/165
Filed: 1987-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06141292-A (JP)
Title: Television receiver
Inventor: ITAMASU NOBUYUKI
IPC: H04N7/01
Filed: 1992-05-22
Abstract: PURPOSE:To prevent picture quality by widening a pulse width of a black level detection mask signal so as to implement time compression in a horizontal direction thereby implementing a black level expansion operation properly even in a wide vision displaying a signal with a side panel portion added thereto. CONSTITUTION:When a signal subjected to time axis compression by a compression circuit 1 in the horizontal direction and a signal with a side panel portion added thereto is inputted to a black level expansion circuit 4, a control circuit 6 controls a changeover switch 3 to select the signal and to widen the pulse width of a mask signal of a black level detection mask signal generating circuit 5. Then a black level detection circuit for the horizontal synchronization, a front porch, a back porch and the side panel portion is turned off. Thus, the black level detection of the side panel portion is prevented in the wide vision, black level is extended properly to suppress deterioration in the picture quality.
Patent JP-H11331907-A (JP)
Title: Mobile communication system, mobile equipment and call originating method therefor
Inventor: TOMOIKE HIROMOTO
IPC: H04W48/18
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce a traffic load by reducing call connections over the mobile communication systems of different organizations. SOLUTION: Mobile equipment 25 holds the information of the mobile communication system capable of receiving a service in the inside area by storing a network number contained in report information received from respective base stations 101 -10n and 191 -19n . By analyzing the network number of an inputted dial number, the mobile equipment 25 specifies the mobile communication system, to which mobile equipment 26 at the destination of incoming shown by that dial number belongs, and when that mobile communication system can receive the service in the inside area, the call is directly requested to that mobile communication system without through the mobile communication system.
Patent JP-S5963236-A (JP)
Inventor: BURUTSUKUHARUTO BETSUKAA
IPC: B60N2/90
Filed: 1983-07-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S619621-A (JP)
Title: Optical cell and its production
Inventor: IIMURA KEIJI
IPC: G02F1/1339
Filed: 1984-06-25
Abstract: PURPOSE:To prevent leak pass and to permit the hermetic solder sealing of an injection port by forming an underlying layer for solder sealing consisting of an org. resin layer contg. metallic particles into a continuous belt shape on the side faces of both substrates and the side face of a peripheral sealing material so as to enclose the periphery of the injection port. CONSTITUTION:The underlying layer 15 for solder sealing which can be soldered to the periphery of the injection port 4 is formed on the side faces of a cell after the empty cell is assembled by using a pair of the substrates 1, 2 and the periphery sealing material 3. The layer 15 consists of a resin contg. metallic particles and is formed into the continuous belt shape (annular shape) on the side faces 1b, 2b of both substrates 1, 2 and the side face 3a of the peripheral sealing material 3 so as to enclose fully the periphery of the port 4. A liquid crystal is then injected through the port 4 into the cell and thereafter the side face of the cell is dipped for several seconds into a molten solder bath, by which the port 4 is coated and the hermetic solder sealing part 7 is formed on the layer 15.
Patent JP-S62571-A (JP)
Inventor: DEBITSUDO JIEI KUOODO
IPC: C08L101/00
Filed: 1986-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。